402212042301 has 32 divisors (see below), whose sum is σ = 557946961920. Its totient is φ = 257416286400.

The previous prime is 402212042299. The next prime is 402212042303. The reversal of 402212042301 is 103240212204.

It is an interprime number because it is at equal distance from previous prime (402212042299) and next prime (402212042303).

It is not a de Polignac number, because 402212042301 - 2¹ = 402212042299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402212042303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45376596 + ... + 45385458.

It is an arithmetic number, because the mean of its divisors is an integer number (17435842560).

Almost surely, 2^402212042301 is an apocalyptic number.

It is an amenable number.

402212042301 is a deficient number, since it is larger than the sum of its proper divisors (155734919619).

402212042301 is a wasteful number, since it uses less digits than its factorization.

402212042301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11817.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 402212042301 its reverse (103240212204), we get a palindrome (505452254505).

The spelling of 402212042301 in words is "four hundred two billion, two hundred twelve million, forty-two thousand, three hundred one".